Five
To mix oil with gasoline at a 50:1 ratio, you need 2.6 ounces of oil for every gallon of gas. This is calculated by dividing 128 ounces (the number of ounces in a gallon) by 50, which equals 2.56 ounces. Therefore, you would round it to approximately 2.6 ounces of oil per gallon of gas for a 50:1 mixture.
To achieve a 32:1 ratio with 1 gallon of gasoline, you would need to mix 4 fluid ounces of 2-stroke oil with the gasoline. This results in a ratio of 32 parts gasoline to 1 part oil.
It depends on the mixing ratio of gasoline / oil for the specific piece of equipment you will use the gas / oil mix. Most lawn equipment such as weed eaters and leaf blowers require a 32:1 mixture. Since 1 gallon of gasoline is 128 ounces, it is necessary to mix 128 ounces (or 1 US gallon) of gasoline to 4 ounces of 2 cycle oil to equal 32:1 ratio.
2.6 ounces of oil to one gallon of unleaded gasoline.
There is 128 oz in a liquid gallon so to achieve a 40 to 1 ratio you would add approximately 3.2 oz of 2 cycle oil to one gallon of gasoline.
To create a 50 to 1 oil to gas mix, you would need to use 50 parts gasoline to 1 part oil. For every gallon of gas (128 ounces), you would divide that by 50, which equals approximately 2.56 ounces of oil. Therefore, for one gallon of gas, you would mix in about 2.56 ounces of oil to achieve the desired ratio.
There are 128 ounces in a gallon. So, the ratio of ounces to gallons is 1:128.
50:1
The standard oil-to-gasoline ratio for a two-stroke engine is typically 1:50, which equates to 2.6 ounces of oil per gallon of gasoline. However, it's important to check the manufacturer's recommendations for the specific engine you are using to ensure proper lubrication.
It says on the back of any jug you buy in stores. I don't have one hand to tell you. It doesn't have to be exact but close. I normally just pour it out myself guessing. But that's not the smartest thing to do.
1 gallon = 128 fluid ounces 1/50 of a gallon = 2.56 fluid ounces
.5 gallon = 64 ounces64/40 = 1.6 ounces